Why do we keep on making the same mistake, even when we know the correct note?
To practice piano with good results, it is a good idea to learn more how our analytical understanding of the music and our body movements are coordinated by our brain...
...It may not necessarily work in the way we'd expect!
I am a piano teacher, not a brain expert. But I do know that our piano practice will yield much better results if we understand more about how our body and mind works.
And especially how our analytical understanding of the music and our body movements when playing it, are being coordinated by our brain.
The good news is that learning how to apply that knowledge and using it to our advantage when practicing, will immediately give great results!
Our brain consists of numerous areas dealing with different actions, thoughts, emotions, etc. The interesting part for piano practice are the two areas that may be called the “analytical” part of the brain and the “reptilian” part of the brain.
The following may be a simplistic observation, but is nevertheless useful when studying an instrument such as the piano, which involves constant collaboration between what we see, hear, feel and understand, and what we actually are able to execute with our fingers/hands/arms and body.
The analytical/intellectual part of our brain analyzes the “problem” of the composition, develops ideas and theories on how to solve it, and understands how to do it (or not!). It “reads” the notes and “understands” the rhythm, dynamic, temp, etc.
The "Reptilian" part of the brain just acts: While the analytical/intellectual part of our brain “gets it”, way quicker than the part that controls the movement of your arms, hands and fingers, the "reptilian brain" controls “fight or flight” instinct but also easily memorizes hand/arm/finger (motor skills) movements. This part is also located in another area of the brain.
See it like this; when you view or listen to a piano piece you may quickly understand it. But your fingers, hands and arm don’t "get it" yet. They need to be taught, even programmed; slowly and patiently by doing.
This is particularly frustrating when you already know the music and maybe even can feel in your body how it would feel like to play it…
Though this is all good, and will come to use at a later stage in your piano study; the tedious task of giving instructions boringly slow and steady to your arms, hands, fingers (and rest of your body) can not be learned by analyzing- or “getting it” alone.
The plus side of this is that your muscle or motor memory kicks in really quickly. Doing a movement right even the first time will internalize it immediately !
This is why it is so important to avoid playing any mistakes at all when you start learning the piece. They get stuck real quick!
Perhaps you know how it feels to make a mistake; thinking “OK, I know what that was supposed to be, so lets start all over again to make it right.” (“Analytical” brain).
Then, replaying, you make the exact same mistake again! (“Reptilian” brain). (Darn!)
You tell yourself:” That note right there is WRONG! I must NOT play it! (Hammer it a few times for extra effect; wrong note, bad note!).
Play again- and exactly the same mistake again! (Slamming the lid down in frustration!)
The part of your brain that controls movement, and what your hands and fingers do, does not understand NOT. Neither “Don’t” nor “Shouldn’t”.
In its’ happy little world it only understands DO! When you say “Do NOT play that note” it translates it as “DO play that note!”
It takes much longer to UN-learn a mistake than to LEARN it right from the start! (Heard that before?)
Obviously our brain is much more complex than this.
But I have found it helps when you practice piano to visualize the two parts; the analytical part of our brain- the “intelligent” part, and the “reptilian” part that is like the machine- it can’t do anything without proper instructions, but once learned can keep doing it forever.
Here are the most important steps how to practice piano effectively.
Remember that giving clear, consistent instructions to our self is what gives the best results to our piano playing:
Here is a great book I love with fun and inspiring ideas for how to practice piano- that work: The Practice Revolution: Getting great results from the six days between lessons (Amazon)